Write down a comprehensive mechanism for the dehydration
Write down a comprehensive mechanism for the dehydration of 1-methyl-1-phenylethanol with H3PO4 at 100 deg. C. Show all the intermediates in the reaction pathway with appropriate charges.
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Compute vertex of parabola whose equations is f(x)=12x^2-x-6. Define 5 other points on graph to include: they y-intercept, x-intercepts and 3 other solutions.
Distance the body falls from rest differs directly as square of time falls. If the penny fall dropped from top of skyscaper falls 144 feet in 3 seconds, how far will ball fall in seven seconds?
Consider f(x)=2x^2+8x-7, and reply the following questions. Determine coordinates of x and y intercepts of f(x). Write intervals on which f(x) is increasing and decreasing.
The 50ft pole has the supprot wire which runs from its top to ground with the angle of depression of 75degrees. How far from base of pole does wire connects to the ground, and how much wire is utilized?
Do you think you could carry 2.80 cubic ft? If the gold has a density of 19.3 g/cm3, Explain how many pounds does 2.80 cubic feet of gold weigh? [453.6 g = 1 lb, 2.54 cm = 1 in, and 1 ft = 12 in.]
Explain what will be the concentration of ethanol in % v/v if a 250 mL solution of ethanol in water is prepared with 4mL of absolute ethanol.
At 760 mm Hg a solution of glycerol (C3H5(OH)3) in the 937 g of water had a boiling point of 104.7 degrees Celsius. Determine how much of glycerol is in the solution?
Phosphorite is a mineral that contains Ca3(PO4)2 plus other non-phosphorous-containing compounds. Find out the maximum amount of P4 that can be formed from 1.0 kg of phosphorite if the phosphorite sample is 75%Ca3(PO4)2 by mass?
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America's largest professional nursing organization, the American Nursing Association (ANA), outlined the guidelines and principles of nursing in:
A young child from Mexico is hospitalized for a serious illness. The father tells the nurse that "the child is being punished by God for being bad."
How often does the CDC recommend a flu shot for everyone over the age of six months (except those with certain medical conditions)?
What can untreated hypertension lead to? a. Sickle-cell anemia b. Obesity c. Stomach cancer d. Insulin resistance e. Kidney failure. Need Assignment Help?
Question: You are preparing a therapy session for a client, what must you consider to be well prepared (select ALL that apply)
Which of these is a risk for college women who are extremely skinny and maintain their low weight by dieting and avoiding exercise,
The purpose of this assignment is to conduct a root cause analysis (RCA) on the issue of nursing staffing shortages.